Three-dimensional wake transition in the flow over four square cylinders at low Reynolds numbers

Three-dimensional wake transition in the flow over four square cylinders at low Reynolds numbers

The three-dimensional characteristics of the flow past four square cylinders in an in-line square configuration, with five spacing ratios ranging from 1.4 to 5, were studied in depth in this study. Direct numerical simulation of the spectral/hp element method was employed at Re = 150 and 200. The on...

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Bibliographic Details
Main Authors:	Yuhang Zhang, Rui Wang, Yaoran Chen, Yan Bao, Zhaolong Han, Dai Zhou, Huan Ping, Shixiao Fu, Yongsheng Zhao
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2020-01-01
Series:	AIP Advances
Online Access:	http://dx.doi.org/10.1063/1.5129744

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